DIFORMYLDAPSONE
UNII TF8F6OBI8Q

Substance Identification & Data

This profile provides standardized clinical and technical data for Diformyldapsone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) TF8F6OBI8Q.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 6784-25-4 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
TF8F6OBI8Q
CAS Registry Number
6784-25-4
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DIFORMYLDAPSONE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C14H12N2O4S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
NOWADDNUCMOPLH-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
S(=O)(=O)(c1ccc(cc1)NC=O)c2ccc(cc2)NC=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Diformyldapsone. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

4,4'-DIFORMAMIDODIPHENYL SULFONE
DFD
DFDDS
DIFORMYL DIAMINODIPHENYLSULFONE
DIFORMYLDAPSONE
FORMANILIDE, 4,4'-SULFONYLBIS-
FORMILONE
P,P'-SULFONYLBIS(FORMANILIDE)

Systematic Nomenclature

DIFORMYL-4,4'-SULFONYLDIANILINE
FORMAMIDE, N,N'-(SULFONYLDI-4,1-PHENYLENE)BIS-

Technical Codes

NSC-53674
WR-6798